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#0acefd

a balanced, electric cyan · cool · closest name: skyblue

RGB
10, 206, 253
HSL
192°, 98%, 52%
CMYK
96, 19, 0, 1
Luminance
0.5130

Every format

HEX#0acefd
RGBrgb(10, 206, 253)
HSLhsl(192, 98%, 52%)
CMYKcmyk(96%, 19%, 0%, 1%)
LABlab(76.9 -25.8 -34.8)
LCHlch(76.9 43.3 233.4)
OKLCHoklch(0.790 0.145 222.3)

Copy-ready code

/* CSS */
color: #0acefd;
background-color: #0acefd;
/* Tailwind (arbitrary) */
class="text-[#0acefd] bg-[#0acefd]"
/* SCSS */
$brand: #0acefd;
/* SwiftUI */
Color(red: 0.039, green: 0.808, blue: 0.992)
/* Android */
Color.parseColor("#0acefd")

Accessibility — WCAG contrast

Aa
#0acefd on white: 1.87:1
AA ✗ fail · AA-large · AAA
Aa
#0acefd on black: 11.26:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red3.9%
Green80.8%
Blue99.2%

CMYK percentages

Cyan96.0%
Magenta18.6%
Yellow0.0%
Key (black)0.8%

Color previews

#0acefd text on a black background

contrast 11.26:1

Card sample

#0acefd text on a white background

contrast 1.87:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #0acefd;
Background color
Panel with #0acefd background
background-color: #0acefd;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #0acefd;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(10, 206, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(10, 206, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0acefd;
background: linear-gradient(135deg, #0acefd, #0A2CFD);

Monochromatic scale

Palettes built from #0acefd

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #0acefd in the Color Lab